高邮市不同稻作方式产量调查与分析  

Investigation and Analysis on Yield by Different Rice Cropping Styles in Gaoyou

作　　者：宋桂香 闵思桂 胡阳春 曹松涛 董海兵 周惠 

机构地区：[1]高邮市农业委员会,江苏高邮225600

出　　处：《北方水稻》2014年第5期33-36,共4页North Rice

基　　金：科技支撑计划重大项目92011BAD16B03);江苏重大科技支撑与自主创新项目(BE2009425;BE2009426);江苏稻麦大面积均衡增产技术集成研究与示范(2012BAD04B08);稻草全量高效还田与稻茬麦优化播种壮苗高产技术集成与推广(SXGC(2013)260);规模生产条件下优质稻米高产栽培技术体系(CX(12)1003-9)

摘　　要：通过对机插、抛秧及直播三种稻作方式的产量及成本、效益分析,结果表明:抛秧产量最高,机插秧次之,直播稻最低。从效益来看,抛秧最高,机插秧次之,直播稻最低,机插与抛秧产量与效益均明显高于直播稻。The yield, cost and benefit of mechanical transplanting, throwing transplantation and direct-sowing were analysed and the result indicated that yield of throwing transplantation was highest, mechanical transplanting come second and direct-sowing was lowest. The benefit of throwing transplantation was highest, mechanical transplanting come second and direct-sowing was lowest. Yield and benefit of mechanical transplanting and throwing transplantation significantly higher than direct-sowing.

关 键 词：稻作方式 调研 报告 

分 类 号：S511.04[农业科学—作物学]